2465790931 has 4 divisors (see below), whose sum is σ = 2470939200. Its totient is φ = 2460642664.

The previous prime is 2465790913. The next prime is 2465790937. The reversal of 2465790931 is 1390975642.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2465790931 - 2⁹ = 2465790419 is a prime.

It is a super-2 number, since 2×2465790931² = 12160249830803693522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2465790937) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2573416 + ... + 2574373.

It is an arithmetic number, because the mean of its divisors is an integer number (617734800).

Almost surely, 2^2465790931 is an apocalyptic number.

2465790931 is a deficient number, since it is larger than the sum of its proper divisors (5148269).

2465790931 is an equidigital number, since it uses as much as digits as its factorization.

2465790931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5148268.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 2465790931 is about 49656.7309737562. The cubic root of 2465790931 is about 1350.9898421383.

The spelling of 2465790931 in words is "two billion, four hundred sixty-five million, seven hundred ninety thousand, nine hundred thirty-one".